How does a TCM (traditional chinese medicine) physician diagnose a poor immune system?

From the TCM point of view, gastric problems are closely related to the function of spleen and stomach. These two organs are responsible for the transformation and transportation of the food that we consume. When the spleen and stomach is weakened, it can lead to many digestive issues such as bloated, diarrhoea, constipation, stomach-ache, ingestion etc. In TCM, the most common treatment for these internal problems would be herbal medicine. Herbal medicines are prescribed according to each patient's body constitution.

Dear Reader,As a Western doctor, I do not know of any TCM remedies that can help totreat COVID-19 specifically. However, neither do my TCM practitionerfriends. Some TCM concoctions may help in treating flu and fever symptomsbut I would not recommend them as prevention or treatment measures.